Wang, Ke-Feng
Hu, Jian-Hua
Guo, Chen
Liu, Chun-Zhao
Funding for this research was provided by:
National Basic Research Program (973 Program) of China (2013CB733600)
the Knowledge Innovation Program of the Chinese Academy of Sciences (KSZD -EW-Z-015)
National High Technology Research and Development Program (863 Program) of China (2012AA101803)
National Key Technology Research and Development Program of China (2015BAK45B01)
National Natural Science Foundation of China (21476242)